HILLSBORO, Ohio — An Ohio high school blames “ignorance” and is apologizing for a banner displayed at a prep football game recalling the country’s brutal treatment of Native Americans.

Several news outlets reported that some Greenfield-McClain High School cheerleaders held up the banner at a Friday night game against the Hillsboro High Indians. It read: “Hey Indians, Get Ready for a Trail of Tears Part 2.” The reference was to the 19th century forced relocation of Indians. Thousands died of starvation, illness or exposure.

Greenfield-McClain High’s principal sent a statement of apology Saturday to two Hillsboro-based newspapers. It says the banner was created “out of ignorance, not hate,” and promises the school will take steps to further educate students about atrocities faced by both Native Americans and blacks.

Originally, the school posted an apology on Facebook. WHIO reported the apology was deleted after parents began asking about it and posting questions and comments.

“Tonight an event occurred that does not reflect the values or beliefs that we try to instill in the students of McClain High School,” the original message read. “An immediate apology was issued to both the principal and athletic director of Hillsboro High School. We would also like to apologize to the citizens of Greenfield for the poor reflection on our community. This matter will be addressed internally.”